IB 5341 then FR 3035 at Barcelona
Rome → Barcelona → Krakow
Timetable, Barcelona time
17:05IB 5341 from Rome at the gatealso LL 5341
11:05FR 3035 to Krakow leaves the gate
18 h apart on the timetable, overnight
FR 3035 leaves 18 h after IB 5341 arrives on the timetable: more than half a day, so not a connection we count.